function mostrarSeparado(mes){
	var i;
	for(i=1; i<=12; i++){
		try{
			if(i == mes){
				document.getElementById("dat"+i).style.display = "block";
			}else{
				document.getElementById("dat"+i).style.display = "none";	
			}
		}catch(e){}
	}
	return false;
}

function mostrar(){
	var data = new Date();
	var mes = data.getMonth() + 1;
	var i = 0;
	try{
		for(i=1; i<=12; i++){
			if(i == mes){
				document.getElementById("dat"+i).style.display = "block";
			}else{
				document.getElementById("dat"+i).style.display = "none";	
			}
		}
	}catch (e) {
//		alert("i = "+ i + e);
	}
}